[ViewVC] Diff of: cvs/BDB/BDB.xs

Comparing BDB/BDB.xs (file contents):
Revision 1.34 by root, Sun Mar 30 06:28:08 2008 UTC vs.
Revision 1.48 by root, Tue Jul 29 03:33:16 2008 UTC

…		…
		1	#define X_STACKSIZE 1024 * 128 + sizeof (long) * 64 * 1024 / 4
		2
1	#include "xthread.h"	3	#include "xthread.h"
2		4
3	#include <errno.h>	5	#include <errno.h>
4		6
5	#include "EXTERN.h"	7	#include "EXTERN.h"
27	# include <unistd.h>	29	# include <unistd.h>
28	#endif	30	#endif
29		31
30	#include <db.h>	32	#include <db.h>
31		33
32	#if DB_VERSION_MAJOR < 4 \|\| (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 4)	34	#if DB_VERSION_MAJOR != 4 \|\| (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 3)
33	# error you need Berkeley DB 4.4 or newer installed	35	# error you need Berkeley DB 4.3 or a newer 4.x version installed
34	#endif	36	#endif
35		37
36	/* number of seconds after which idle threads exit */	38	/* number of seconds after which idle threads exit */
37	#define IDLE_TIMEOUT 10	39	#define IDLE_TIMEOUT 10
38		40
39	typedef DB_ENV DB_ENV_ornull;	41	typedef DB_ENV DB_ENV_ornull;
40	typedef DB_TXN DB_TXN_ornull;	42	typedef DB_TXN DB_TXN_ornull;
41	typedef DBC DBC_ornull;	43	typedef DBC DBC_ornull;
42	typedef DB DB_ornull;	44	typedef DB DB_ornull;
43	typedef DB_SEQUENCE DB_SEQUENCE_ornull;
44		45
45	typedef DB_ENV DB_ENV_ornuked;	46	typedef DB_ENV DB_ENV_ornuked;
46	typedef DB_TXN DB_TXN_ornuked;	47	typedef DB_TXN DB_TXN_ornuked;
47	typedef DBC DBC_ornuked;	48	typedef DBC DBC_ornuked;
48	typedef DB DB_ornuked;	49	typedef DB DB_ornuked;
		50
		51	#if DB_VERSION_MINOR >= 3
		52	typedef DB_SEQUENCE DB_SEQUENCE_ornull;
49	typedef DB_SEQUENCE DB_SEQUENCE_ornuked;	53	typedef DB_SEQUENCE DB_SEQUENCE_ornuked;
		54	#endif
50		55
51	typedef SV SV8; /* byte-sv, used for argument-checking */	56	typedef SV SV8; /* byte-sv, used for argument-checking */
52	typedef char *bdb_filename;	57	typedef char *bdb_filename;
53		58
54	static SV *prepare_cb;	59	static SV *prepare_cb;
…		…
64	#endif	69	#endif
65		70
66	static char *	71	static char *
67	get_bdb_filename (SV *sv)	72	get_bdb_filename (SV *sv)
68	{	73	{
69	return !SvOK (sv)	74	if (!SvOK (sv))
70	? 0	75	return 0;
71	:	76
72	#if WIN32	77	#if _WIN32
73	SvPVutf8_nolen (sv)	78	/* win32 madness + win32 perl absolutely brokenness make for horrible hacks */
		79	{
		80	STRLEN len;
		81	char *src = SvPVbyte (sv, len);
		82	SV *t1 = sv_newmortal ();
		83	SV *t2 = sv_newmortal ();
		84
		85	sv_upgrade (t1, SVt_PV); SvPOK_only (t1); SvGROW (t1, len * 16 + 1);
		86	sv_upgrade (t2, SVt_PV); SvPOK_only (t2); SvGROW (t2, len * 16 + 1);
		87
		88	len = MultiByteToWideChar (CP_ACP, 0, src, len, (WCHAR *)SvPVX (t1), SvLEN (t1) / sizeof (WCHAR));
		89	len = WideCharToMultiByte (CP_UTF8, 0, (WCHAR *)SvPVX (t1), len, SvPVX (t2), SvLEN (t2), 0, 0);
		90	SvPOK_only (t2);
		91	SvPVX (t2)[len] = 0;
		92	SvCUR_set (t2, len);
		93
		94	return SvPVX (t2);
		95	}
74	#else	96	#else
75	SvPVbyte_nolen (sv)	97	return SvPVbyte_nolen (sv);
76	#endif	98	#endif
77	;
78	}	99	}
79		100
80	static void	101	static void
81	debug_errcall (const DB_ENV dbenv, const char errpfx, const char *msg)	102	debug_errcall (const DB_ENV dbenv, const char errpfx, const char *msg)
82	{	103	{
…		…
121	}	142	}
122		143
123	enum {	144	enum {
124	REQ_QUIT,	145	REQ_QUIT,
125	REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT,	146	REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT,
126	REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE,	147	REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME,
127	REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE,	148	REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE,
128	REQ_DB_PUT, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE,	149	REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE,
129	REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH,	150	REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH,
130	REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL,	151	REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL,
131	REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE,	152	REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE,
132	};	153	};
133		154
…		…
143	DBC *dbc;	164	DBC *dbc;
144		165
145	UV uv1;	166	UV uv1;
146	int int1, int2;	167	int int1, int2;
147	U32 uint1, uint2;	168	U32 uint1, uint2;
148	char buf1, buf2;	169	char buf1, buf2, *buf3;
149	SV sv1, sv2, *sv3;	170	SV sv1, sv2, *sv3;
150		171
151	DBT dbt1, dbt2, dbt3;	172	DBT dbt1, dbt2, dbt3;
152	DB_KEY_RANGE key_range;	173	DB_KEY_RANGE key_range;
		174	#if DB_VERSION_MINOR >= 3
153	DB_SEQUENCE *seq;	175	DB_SEQUENCE *seq;
154	db_seq_t seq_t;	176	db_seq_t seq_t;
		177	#endif
155	} bdb_cb;	178	} bdb_cb;
156		179
157	typedef bdb_cb *bdb_req;	180	typedef bdb_cb *bdb_req;
158		181
159	enum {	182	enum {
…		…
164	PRI_BIAS = -PRI_MIN,	187	PRI_BIAS = -PRI_MIN,
165	NUM_PRI = PRI_MAX + PRI_BIAS + 1,	188	NUM_PRI = PRI_MAX + PRI_BIAS + 1,
166	};	189	};
167		190
168	#define AIO_TICKS ((1000000 + 1023) >> 10)	191	#define AIO_TICKS ((1000000 + 1023) >> 10)
		192
		193	static SV *on_next_submit;
169		194
170	static unsigned int max_poll_time = 0;	195	static unsigned int max_poll_time = 0;
171	static unsigned int max_poll_reqs = 0;	196	static unsigned int max_poll_reqs = 0;
172		197
173	/* calculcate time difference in ~1/AIO_TICKS of a second */	198	/* calculcate time difference in ~1/AIO_TICKS of a second */
…		…
322		347
323	static int req_invoke (bdb_req req)	348	static int req_invoke (bdb_req req)
324	{	349	{
325	dSP;	350	dSP;
326		351
327	if (SvOK (req->callback))	352	if (req->callback)
328	{	353	{
329	ENTER;	354	ENTER;
330	SAVETMPS;	355	SAVETMPS;
331	PUSHMARK (SP);	356	PUSHMARK (SP);
332		357
…		…
366	sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av));	391	sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av));
367	SvREFCNT_dec (req->sv1);	392	SvREFCNT_dec (req->sv1);
368	}	393	}
369	break;	394	break;
370		395
		396	#if DB_VERSION_MINOR >= 3
371	case REQ_SEQ_GET:	397	case REQ_SEQ_GET:
372	SvREADONLY_off (req->sv1);	398	SvREADONLY_off (req->sv1);
373		399
374	if (sizeof (IV) > 4)	400	if (sizeof (IV) > 4)
375	sv_setiv_mg (req->sv1, (IV)req->seq_t);	401	sv_setiv_mg (req->sv1, (IV)req->seq_t);
376	else	402	else
377	sv_setnv_mg (req->sv1, (NV)req->seq_t);	403	sv_setnv_mg (req->sv1, (NV)req->seq_t);
378		404
379	SvREFCNT_dec (req->sv1);	405	SvREFCNT_dec (req->sv1);
380	break;	406	break;
		407	#endif
381	}	408	}
382		409
383	errno = req->result;	410	errno = req->result;
384		411
385	PUTBACK;	412	PUTBACK;
…		…
393	return !SvTRUE (ERRSV);	420	return !SvTRUE (ERRSV);
394	}	421	}
395		422
396	static void req_free (bdb_req req)	423	static void req_free (bdb_req req)
397	{	424	{
		425	SvREFCNT_dec (req->callback);
		426
398	free (req->buf1);	427	free (req->buf1);
399	free (req->buf2);	428	free (req->buf2);
		429	free (req->buf3);
		430
400	Safefree (req);	431	Safefree (req);
401	}	432	}
402		433
403	#ifdef USE_SOCKETS_AS_HANDLES	434	#ifdef USE_SOCKETS_AS_HANDLES
404	# define TO_SOCKET(x) (win32_get_osfhandle (x))	435	# define TO_SOCKET(x) (win32_get_osfhandle (x))
…		…
485		516
486	static void req_send (bdb_req req)	517	static void req_send (bdb_req req)
487	{	518	{
488	SV *wait_callback = 0;	519	SV *wait_callback = 0;
489		520
		521	if (on_next_submit)
		522	{
		523	dSP;
		524	SV *cb = sv_2mortal (on_next_submit);
		525
		526	on_next_submit = 0;
		527
		528	PUSHMARK (SP);
		529	PUTBACK;
		530	call_sv (cb, G_DISCARD \| G_EVAL);
		531	}
		532
490	// synthesize callback if none given	533	// synthesize callback if none given
491	if (!SvOK (req->callback))	534	if (!req->callback)
492	{	535	{
493	int count;	536	int count;
494		537
495	dSP;	538	dSP;
496	PUSHMARK (SP);	539	PUSHMARK (SP);
…		…
742		785
743	case REQ_ENV_MEMP_TRICKLE:	786	case REQ_ENV_MEMP_TRICKLE:
744	req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);	787	req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);
745	break;	788	break;
746		789
		790	case REQ_ENV_DBREMOVE:
		791	req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1);
		792	break;
		793
		794	case REQ_ENV_DBRENAME:
		795	req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1);
		796	break;
		797
747	case REQ_DB_OPEN:	798	case REQ_DB_OPEN:
748	req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);	799	req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);
749	break;	800	break;
750		801
751	case REQ_DB_CLOSE:	802	case REQ_DB_CLOSE:
752	req->result = req->db->close (req->db, req->uint1);	803	req->result = req->db->close (req->db, req->uint1);
753	break;	804	break;
754		805
		806	#if DB_VERSION_MINOR >= 4
755	case REQ_DB_COMPACT:	807	case REQ_DB_COMPACT:
756	req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0);	808	req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0);
757	break;	809	break;
		810	#endif
758		811
759	case REQ_DB_SYNC:	812	case REQ_DB_SYNC:
760	req->result = req->db->sync (req->db, req->uint1);	813	req->result = req->db->sync (req->db, req->uint1);
761	break;	814	break;
762		815
…		…
766		819
767	case REQ_DB_PUT:	820	case REQ_DB_PUT:
768	req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);	821	req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
769	break;	822	break;
770		823
		824	#if DB_VERSION_MINOR >= 6
		825	case REQ_DB_EXISTS:
		826	req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1);
		827	break;
		828	#endif
771	case REQ_DB_GET:	829	case REQ_DB_GET:
772	req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);	830	req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
773	break;	831	break;
774		832
775	case REQ_DB_PGET:	833	case REQ_DB_PGET:
…		…
829		887
830	case REQ_C_DEL:	888	case REQ_C_DEL:
831	req->result = req->dbc->c_del (req->dbc, req->uint1);	889	req->result = req->dbc->c_del (req->dbc, req->uint1);
832	break;	890	break;
833		891
		892	#if DB_VERSION_MINOR >= 3
834	case REQ_SEQ_OPEN:	893	case REQ_SEQ_OPEN:
835	req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);	894	req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);
836	break;	895	break;
837		896
838	case REQ_SEQ_CLOSE:	897	case REQ_SEQ_CLOSE:
…		…
844	break;	903	break;
845		904
846	case REQ_SEQ_REMOVE:	905	case REQ_SEQ_REMOVE:
847	req->result = req->seq->remove (req->seq, req->txn, req->uint1);	906	req->result = req->seq->remove (req->seq, req->txn, req->uint1);
848	break;	907	break;
		908	#endif
849		909
850	default:	910	default:
851	req->result = ENOSYS;	911	req->result = ENOSYS;
852	break;	912	break;
853	}	913	}
…		…
928	#define dREQ(reqtype) \	988	#define dREQ(reqtype) \
929	bdb_req req; \	989	bdb_req req; \
930	int req_pri = next_pri; \	990	int req_pri = next_pri; \
931	next_pri = DEFAULT_PRI + PRI_BIAS; \	991	next_pri = DEFAULT_PRI + PRI_BIAS; \
932	\	992	\
933	if (SvOK (callback) && !SvROK (callback)) \	993	if (callback && SvOK (callback)) \
934	croak ("callback must be undef or of reference type"); \	994	croak ("callback has illegal type or extra arguments"); \
935	\	995	\
936	Newz (0, req, 1, bdb_cb); \	996	Newz (0, req, 1, bdb_cb); \
937	if (!req) \	997	if (!req) \
938	croak ("out of memory during bdb_req allocation"); \	998	croak ("out of memory during bdb_req allocation"); \
939	\	999	\
940	req->callback = newSVsv (callback); \	1000	req->callback = cb ? SvREFCNT_inc (cb) : 0; \
941	req->type = (reqtype); \	1001	req->type = (reqtype); \
942	req->pri = req_pri	1002	req->pri = req_pri
943		1003
944	#define REQ_SEND \	1004	#define REQ_SEND \
945	req_send (req)	1005	req_send (req)
…		…
958	(var) = INT2PTR (type, tmp); \	1018	(var) = INT2PTR (type, tmp); \
959	if (!var && nullok != 2) \	1019	if (!var && nullok != 2) \
960	croak (# var " is not a valid " # class " object anymore"); \	1020	croak (# var " is not a valid " # class " object anymore"); \
961	} \	1021	} \
962	else \	1022	else \
963	croak (# var " is not of type " # class); \	1023	croak (# var " is not of type " # class);
964	\
965		1024
966	static void	1025	static void
967	ptr_nuke (SV *sv)	1026	ptr_nuke (SV *sv)
968	{	1027	{
969	assert (SvROK (sv));	1028	assert (SvROK (sv));
…		…
1006		1065
1007	vtbl_errno = PL_vtbl_sv;	1066	vtbl_errno = PL_vtbl_sv;
1008	vtbl_errno.svt_get = errno_get;	1067	vtbl_errno.svt_get = errno_get;
1009	mg->mg_virtual = &vtbl_errno;	1068	mg->mg_virtual = &vtbl_errno;
1010	}	1069	}
		1070
		1071	#if __GNUC__ >= 4
		1072	# define noinline __attribute__ ((noinline))
		1073	#else
		1074	# define noinline
		1075	#endif
		1076
		1077	static noinline SV *
		1078	pop_callback (I32 ritems, SV sv)
		1079	{
		1080	if (SvROK (sv))
		1081	{
		1082	HV *st;
		1083	GV *gvp;
		1084	CV *cv;
		1085	const char *name;
		1086
		1087	/* forgive me */
		1088	if (SvTYPE (SvRV (sv)) == SVt_PVMG
		1089	&& (st = SvSTASH (SvRV (sv)))
		1090	&& (name = HvNAME_get (st))
		1091	&& (name [0] == 'B' && name [1] == 'D' && name [2] == 'B' && name [3] == ':'))
		1092	return 0;
		1093
		1094	if ((cv = sv_2cv (sv, &st, &gvp, 0)))
		1095	{
		1096	--*ritems;
		1097	return (SV *)cv;
		1098	}
		1099	}
		1100
		1101	return 0;
		1102	}
		1103
		1104	/* stupid windoes defined CALLBACK as well */
		1105	#undef CALLBACK
		1106	#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
1011		1107
1012	MODULE = BDB PACKAGE = BDB	1108	MODULE = BDB PACKAGE = BDB
1013		1109
1014	PROTOTYPES: ENABLE	1110	PROTOTYPES: ENABLE
1015		1111
…		…
1036	const_iv (RDONLY)	1132	const_iv (RDONLY)
1037	const_iv (USE_ENVIRON)	1133	const_iv (USE_ENVIRON)
1038	const_iv (USE_ENVIRON_ROOT)	1134	const_iv (USE_ENVIRON_ROOT)
1039	const_iv (LOCKDOWN)	1135	const_iv (LOCKDOWN)
1040	const_iv (PRIVATE)	1136	const_iv (PRIVATE)
1041	const_iv (REGISTER)
1042	const_iv (SYSTEM_MEM)	1137	const_iv (SYSTEM_MEM)
1043	const_iv (AUTO_COMMIT)	1138	const_iv (AUTO_COMMIT)
1044	const_iv (CDB_ALLDB)	1139	const_iv (CDB_ALLDB)
1045	const_iv (DIRECT_DB)	1140	const_iv (DIRECT_DB)
1046	const_iv (DIRECT_LOG)
1047	const_iv (DSYNC_DB)
1048	const_iv (DSYNC_LOG)
1049	const_iv (LOG_AUTOREMOVE)
1050	const_iv (LOG_INMEMORY)
1051	const_iv (NOLOCKING)	1141	const_iv (NOLOCKING)
1052	const_iv (NOMMAP)	1142	const_iv (NOMMAP)
1053	const_iv (NOPANIC)	1143	const_iv (NOPANIC)
1054	const_iv (OVERWRITE)	1144	const_iv (OVERWRITE)
1055	const_iv (PANIC_ENVIRONMENT)	1145	const_iv (PANIC_ENVIRONMENT)
…		…
1066	const_iv (HASH)	1156	const_iv (HASH)
1067	const_iv (QUEUE)	1157	const_iv (QUEUE)
1068	const_iv (RECNO)	1158	const_iv (RECNO)
1069	const_iv (UNKNOWN)	1159	const_iv (UNKNOWN)
1070	const_iv (EXCL)	1160	const_iv (EXCL)
1071	const_iv (READ_COMMITTED)
1072	const_iv (READ_UNCOMMITTED)
1073	const_iv (TRUNCATE)	1161	const_iv (TRUNCATE)
1074	const_iv (NOSYNC)	1162	const_iv (NOSYNC)
1075	const_iv (CHKSUM)	1163	const_iv (CHKSUM)
1076	const_iv (ENCRYPT)	1164	const_iv (ENCRYPT)
1077	const_iv (DUP)	1165	const_iv (DUP)
1078	const_iv (DUPSORT)	1166	const_iv (DUPSORT)
1079	const_iv (RECNUM)	1167	const_iv (RECNUM)
1080	const_iv (RENUMBER)	1168	const_iv (RENUMBER)
1081	const_iv (REVSPLITOFF)	1169	const_iv (REVSPLITOFF)
1082	const_iv (INORDER)
1083	const_iv (CONSUME)	1170	const_iv (CONSUME)
1084	const_iv (CONSUME_WAIT)	1171	const_iv (CONSUME_WAIT)
1085	const_iv (GET_BOTH)	1172	const_iv (GET_BOTH)
1086	const_iv (GET_BOTH_RANGE)	1173	const_iv (GET_BOTH_RANGE)
1087	//const_iv (SET_RECNO)	1174	//const_iv (SET_RECNO)
…		…
1096	const_iv (LOCK_DEADLOCK)	1183	const_iv (LOCK_DEADLOCK)
1097	const_iv (LOCK_NOTGRANTED)	1184	const_iv (LOCK_NOTGRANTED)
1098	const_iv (RUNRECOVERY)	1185	const_iv (RUNRECOVERY)
1099	const_iv (OLD_VERSION)	1186	const_iv (OLD_VERSION)
1100	const_iv (REP_HANDLE_DEAD)	1187	const_iv (REP_HANDLE_DEAD)
1101	const_iv (REP_LOCKOUT)
1102	const_iv (SECONDARY_BAD)	1188	const_iv (SECONDARY_BAD)
1103
1104	const_iv (FREE_SPACE)
1105	const_iv (FREELIST_ONLY)
1106		1189
1107	const_iv (APPEND)	1190	const_iv (APPEND)
1108	const_iv (NODUPDATA)	1191	const_iv (NODUPDATA)
1109	const_iv (NOOVERWRITE)	1192	const_iv (NOOVERWRITE)
1110		1193
…		…
1133	const_iv (FORCE)	1216	const_iv (FORCE)
1134		1217
1135	const_iv (LOCK_DEFAULT)	1218	const_iv (LOCK_DEFAULT)
1136	const_iv (LOCK_EXPIRE)	1219	const_iv (LOCK_EXPIRE)
1137	const_iv (LOCK_MAXLOCKS)	1220	const_iv (LOCK_MAXLOCKS)
1138	const_iv (LOCK_MAXWRITE)
1139	const_iv (LOCK_MINLOCKS)	1221	const_iv (LOCK_MINLOCKS)
1140	const_iv (LOCK_MINWRITE)	1222	const_iv (LOCK_MINWRITE)
1141	const_iv (LOCK_OLDEST)	1223	const_iv (LOCK_OLDEST)
1142	const_iv (LOCK_RANDOM)	1224	const_iv (LOCK_RANDOM)
1143	const_iv (LOCK_YOUNGEST)	1225	const_iv (LOCK_YOUNGEST)
1144		1226
1145	const_iv (SEQ_DEC)
1146	const_iv (SEQ_INC)
1147	const_iv (SEQ_WRAP)
1148
1149	const_iv (BUFFER_SMALL)
1150	const_iv (DONOTINDEX)	1227	const_iv (DONOTINDEX)
1151	const_iv (KEYEMPTY )	1228	const_iv (KEYEMPTY )
1152	const_iv (KEYEXIST )	1229	const_iv (KEYEXIST )
1153	const_iv (LOCK_DEADLOCK)	1230	const_iv (LOCK_DEADLOCK)
1154	const_iv (LOCK_NOTGRANTED)	1231	const_iv (LOCK_NOTGRANTED)
1155	const_iv (LOG_BUFFER_FULL)
1156	const_iv (NOSERVER)	1232	const_iv (NOSERVER)
1157	const_iv (NOSERVER_HOME)	1233	const_iv (NOSERVER_HOME)
1158	const_iv (NOSERVER_ID)	1234	const_iv (NOSERVER_ID)
1159	const_iv (NOTFOUND)	1235	const_iv (NOTFOUND)
1160	const_iv (PAGE_NOTFOUND)	1236	const_iv (PAGE_NOTFOUND)
1161	const_iv (REP_DUPMASTER)	1237	const_iv (REP_DUPMASTER)
1162	const_iv (REP_HANDLE_DEAD)	1238	const_iv (REP_HANDLE_DEAD)
1163	const_iv (REP_HOLDELECTION)	1239	const_iv (REP_HOLDELECTION)
1164	const_iv (REP_IGNORE)
1165	const_iv (REP_ISPERM)	1240	const_iv (REP_ISPERM)
1166	const_iv (REP_JOIN_FAILURE)
1167	const_iv (REP_LOCKOUT)
1168	const_iv (REP_NEWMASTER)	1241	const_iv (REP_NEWMASTER)
1169	const_iv (REP_NEWSITE)	1242	const_iv (REP_NEWSITE)
1170	const_iv (REP_NOTPERM)	1243	const_iv (REP_NOTPERM)
1171	const_iv (REP_UNAVAIL)	1244	const_iv (REP_UNAVAIL)
1172	const_iv (RUNRECOVERY)	1245	const_iv (RUNRECOVERY)
1173	const_iv (SECONDARY_BAD)	1246	const_iv (SECONDARY_BAD)
1174	const_iv (VERIFY_BAD)	1247	const_iv (VERIFY_BAD)
1175	const_iv (VERSION_MISMATCH)
1176		1248
1177	const_iv (VERB_DEADLOCK)	1249	const_iv (VERB_DEADLOCK)
1178	const_iv (VERB_RECOVERY)	1250	const_iv (VERB_RECOVERY)
1179	const_iv (VERB_REGISTER)
1180	const_iv (VERB_REPLICATION)	1251	const_iv (VERB_REPLICATION)
1181	const_iv (VERB_WAITSFOR)	1252	const_iv (VERB_WAITSFOR)
1182		1253
1183	const_iv (VERSION_MAJOR)	1254	const_iv (VERSION_MAJOR)
1184	const_iv (VERSION_MINOR)	1255	const_iv (VERSION_MINOR)
1185	const_iv (VERSION_PATCH)	1256	const_iv (VERSION_PATCH)
		1257	#if DB_VERSION_MINOR >= 3
		1258	const_iv (INORDER)
		1259	const_iv (LOCK_MAXWRITE)
		1260	const_iv (SEQ_DEC)
		1261	const_iv (SEQ_INC)
		1262	const_iv (SEQ_WRAP)
		1263	const_iv (BUFFER_SMALL)
		1264	const_iv (LOG_BUFFER_FULL)
		1265	const_iv (VERSION_MISMATCH)
		1266	#endif
		1267	#if DB_VERSION_MINOR >= 4
		1268	const_iv (REGISTER)
		1269	const_iv (DSYNC_DB)
		1270	const_iv (READ_COMMITTED)
		1271	const_iv (READ_UNCOMMITTED)
		1272	const_iv (REP_IGNORE)
		1273	const_iv (REP_LOCKOUT)
		1274	const_iv (REP_JOIN_FAILURE)
		1275	const_iv (FREE_SPACE)
		1276	const_iv (FREELIST_ONLY)
		1277	const_iv (VERB_REGISTER)
		1278	#endif
1186	#if DB_VERSION_MINOR >= 5	1279	#if DB_VERSION_MINOR >= 5
1187	const_iv (MULTIVERSION)	1280	const_iv (MULTIVERSION)
1188	const_iv (TXN_SNAPSHOT)	1281	const_iv (TXN_SNAPSHOT)
1189	#endif	1282	#endif
1190	#if DB_VERSION_MINOR >= 6	1283	#if DB_VERSION_MINOR >= 6
…		…
1194	const_iv (PRIORITY_LOW)	1287	const_iv (PRIORITY_LOW)
1195	const_iv (PRIORITY_DEFAULT)	1288	const_iv (PRIORITY_DEFAULT)
1196	const_iv (PRIORITY_HIGH)	1289	const_iv (PRIORITY_HIGH)
1197	const_iv (PRIORITY_VERY_HIGH)	1290	const_iv (PRIORITY_VERY_HIGH)
1198	#endif	1291	#endif
		1292	#if DB_VERSION_MINOR >= 7
		1293	const_iv (LOG_DIRECT)
		1294	const_iv (LOG_DSYNC)
		1295	const_iv (LOG_AUTO_REMOVE)
		1296	const_iv (LOG_IN_MEMORY)
		1297	const_iv (LOG_ZERO)
		1298	#else
		1299	const_iv (DIRECT_LOG)
		1300	const_iv (LOG_AUTOREMOVE)
		1301	# if DB_VERSION_MINOR >= 3
		1302	const_iv (DSYNC_LOG)
		1303	const_iv (LOG_INMEMORY)
		1304	# endif
		1305	#endif
1199	};	1306	};
1200		1307
1201	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1308	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1202	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1309	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1203		1310
1204	newCONSTSUB (stash, "VERSION", newSVnv (DB_VERSION_MAJOR + DB_VERSION_MINOR * .1));	1311	{
		1312	/* we currently only allow version, minor-version and patchlevel to go up to 255 */
		1313	char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH };
		1314
		1315	newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3));
		1316	}
		1317
1205	newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0));	1318	newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0));
1206		1319
1207	create_respipe ();	1320	create_respipe ();
1208		1321
1209	X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child);	1322	X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child);
1210	#ifdef _WIN32
1211	X_MUTEX_CHECK (wrklock);
1212	X_MUTEX_CHECK (reslock);
1213	X_MUTEX_CHECK (reqlock);
1214
1215	X_COND_CHECK (reqwait);
1216	#endif
1217	patch_errno ();	1323	patch_errno ();
1218	}	1324	}
1219		1325
1220	void	1326	void
1221	max_poll_reqs (int nreqs)	1327	max_poll_reqs (int nreqs)
…		…
1362	CODE:	1468	CODE:
1363	RETVAL = db_strerror (errorno);	1469	RETVAL = db_strerror (errorno);
1364	OUTPUT:	1470	OUTPUT:
1365	RETVAL	1471	RETVAL
1366		1472
		1473	void _on_next_submit (SV *cb)
		1474	CODE:
		1475	SvREFCNT_dec (on_next_submit);
		1476	on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;
		1477
1367	DB_ENV *	1478	DB_ENV *
1368	db_env_create (U32 env_flags = 0)	1479	db_env_create (U32 env_flags = 0)
1369	CODE:	1480	CODE:
1370	{	1481	{
1371	errno = db_env_create (&RETVAL, env_flags);	1482	errno = db_env_create (&RETVAL, env_flags);
…		…
1380	}	1491	}
1381	OUTPUT:	1492	OUTPUT:
1382	RETVAL	1493	RETVAL
1383		1494
1384	void	1495	void
1385	db_env_open (DB_ENV env, bdb_filename db_home, U32 open_flags, int mode, SV callback = &PL_sv_undef)	1496	db_env_open (DB_ENV env, bdb_filename db_home, U32 open_flags, int mode, SV callback = 0)
		1497	PREINIT:
		1498	CALLBACK
1386	CODE:	1499	CODE:
1387	{	1500	{
1388	dREQ (REQ_ENV_OPEN);	1501	dREQ (REQ_ENV_OPEN);
1389
1390	req->env = env;	1502	req->env = env;
1391	req->uint1 = open_flags \| DB_THREAD;	1503	req->uint1 = open_flags \| DB_THREAD;
1392	req->int1 = mode;	1504	req->int1 = mode;
1393	req->buf1 = strdup_ornull (db_home);	1505	req->buf1 = strdup_ornull (db_home);
1394	REQ_SEND;	1506	REQ_SEND;
1395	}	1507	}
1396		1508
1397	void	1509	void
1398	db_env_close (DB_ENV env, U32 flags = 0, SV callback = &PL_sv_undef)	1510	db_env_close (DB_ENV env, U32 flags = 0, SV callback = 0)
		1511	PREINIT:
		1512	CALLBACK
1399	CODE:	1513	CODE:
1400	{	1514	{
1401	dREQ (REQ_ENV_CLOSE);	1515	dREQ (REQ_ENV_CLOSE);
1402	req->env = env;	1516	req->env = env;
1403	req->uint1 = flags;	1517	req->uint1 = flags;
1404	REQ_SEND;	1518	REQ_SEND;
1405	ptr_nuke (ST (0));	1519	ptr_nuke (ST (0));
1406	}	1520	}
1407		1521
1408	void	1522	void
1409	db_env_txn_checkpoint (DB_ENV env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV callback = &PL_sv_undef)	1523	db_env_txn_checkpoint (DB_ENV env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV callback = 0)
		1524	PREINIT:
		1525	CALLBACK
1410	CODE:	1526	CODE:
1411	{	1527	{
1412	dREQ (REQ_ENV_TXN_CHECKPOINT);	1528	dREQ (REQ_ENV_TXN_CHECKPOINT);
1413	req->env = env;	1529	req->env = env;
1414	req->uint1 = kbyte;	1530	req->uint1 = kbyte;
…		…
1416	req->uint2 = flags;	1532	req->uint2 = flags;
1417	REQ_SEND;	1533	REQ_SEND;
1418	}	1534	}
1419		1535
1420	void	1536	void
1421	db_env_lock_detect (DB_ENV env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV dummy = 0, SV *callback = &PL_sv_undef)	1537	db_env_lock_detect (DB_ENV env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV dummy = 0, SV *callback = 0)
		1538	PREINIT:
		1539	CALLBACK
1422	CODE:	1540	CODE:
1423	{	1541	{
1424	dREQ (REQ_ENV_LOCK_DETECT);	1542	dREQ (REQ_ENV_LOCK_DETECT);
1425	req->env = env;	1543	req->env = env;
1426	req->uint1 = flags;	1544	req->uint1 = flags;
1427	req->uint2 = atype;	1545	req->uint2 = atype;
		1546	/* req->int2 = 0; dummy */
1428	REQ_SEND;	1547	REQ_SEND;
1429	}	1548	}
1430		1549
1431	void	1550	void
1432	db_env_memp_sync (DB_ENV env, SV dummy = 0, SV *callback = &PL_sv_undef)	1551	db_env_memp_sync (DB_ENV env, SV dummy = 0, SV *callback = 0)
		1552	PREINIT:
		1553	CALLBACK
1433	CODE:	1554	CODE:
1434	{	1555	{
1435	dREQ (REQ_ENV_MEMP_SYNC);	1556	dREQ (REQ_ENV_MEMP_SYNC);
1436	req->env = env;	1557	req->env = env;
1437	REQ_SEND;	1558	REQ_SEND;
1438	}	1559	}
1439		1560
1440	void	1561	void
1441	db_env_memp_trickle (DB_ENV env, int percent, SV dummy = 0, SV *callback = &PL_sv_undef)	1562	db_env_memp_trickle (DB_ENV env, int percent, SV dummy = 0, SV *callback = 0)
		1563	PREINIT:
		1564	CALLBACK
1442	CODE:	1565	CODE:
1443	{	1566	{
1444	dREQ (REQ_ENV_MEMP_TRICKLE);	1567	dREQ (REQ_ENV_MEMP_TRICKLE);
1445	req->env = env;	1568	req->env = env;
1446	req->int1 = percent;	1569	req->int1 = percent;
1447	REQ_SEND;	1570	REQ_SEND;
1448	}	1571	}
1449		1572
		1573	void
		1574	db_env_dbremove (DB_ENV env, DB_TXN_ornull txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0)
		1575	PREINIT:
		1576	CALLBACK
		1577	CODE:
		1578	{
		1579	dREQ (REQ_ENV_DBREMOVE);
		1580	req->env = env;
		1581	req->buf1 = strdup_ornull (file);
		1582	req->buf2 = strdup_ornull (database);
		1583	req->uint1 = flags;
		1584	REQ_SEND;
		1585	}
		1586
		1587	void
		1588	db_env_dbrename (DB_ENV env, DB_TXN_ornull txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0)
		1589	PREINIT:
		1590	CALLBACK
		1591	CODE:
		1592	{
		1593	dREQ (REQ_ENV_DBRENAME);
		1594	req->env = env;
		1595	req->buf1 = strdup_ornull (file);
		1596	req->buf2 = strdup_ornull (database);
		1597	req->buf3 = strdup_ornull (newname);
		1598	req->uint1 = flags;
		1599	REQ_SEND;
		1600	}
1450		1601
1451	DB *	1602	DB *
1452	db_create (DB_ENV *env = 0, U32 flags = 0)	1603	db_create (DB_ENV *env = 0, U32 flags = 0)
1453	CODE:	1604	CODE:
1454	{	1605	{
…		…
1461	}	1612	}
1462	OUTPUT:	1613	OUTPUT:
1463	RETVAL	1614	RETVAL
1464		1615
1465	void	1616	void
1466	db_open (DB db, DB_TXN_ornull txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = &PL_sv_undef)	1617	db_open (DB db, DB_TXN_ornull txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0)
		1618	PREINIT:
		1619	CALLBACK
1467	CODE:	1620	CODE:
1468	{	1621	{
1469	dREQ (REQ_DB_OPEN);	1622	dREQ (REQ_DB_OPEN);
1470	req->db = db;	1623	req->db = db;
1471	req->txn = txnid;	1624	req->txn = txnid;
…		…
1476	req->int2 = mode;	1629	req->int2 = mode;
1477	REQ_SEND;	1630	REQ_SEND;
1478	}	1631	}
1479		1632
1480	void	1633	void
1481	db_close (DB db, U32 flags = 0, SV callback = &PL_sv_undef)	1634	db_close (DB db, U32 flags = 0, SV callback = 0)
		1635	PREINIT:
		1636	CALLBACK
1482	CODE:	1637	CODE:
1483	{	1638	{
1484	dREQ (REQ_DB_CLOSE);	1639	dREQ (REQ_DB_CLOSE);
1485	req->db = db;	1640	req->db = db;
1486	req->uint1 = flags;	1641	req->uint1 = flags;
1487	req->sv1 = (SV *)db->app_private;	1642	req->sv1 = (SV *)db->app_private;
1488	REQ_SEND;	1643	REQ_SEND;
1489	ptr_nuke (ST (0));	1644	ptr_nuke (ST (0));
1490	}	1645	}
1491		1646
		1647	#if DB_VERSION_MINOR >= 4
		1648
1492	void	1649	void
1493	db_compact (DB db, DB_TXN_ornull txn = 0, SV start = 0, SV stop = 0, SV unused1 = 0, U32 flags = DB_FREE_SPACE, SV unused2 = 0, SV *callback = &PL_sv_undef)	1650	db_compact (DB db, DB_TXN_ornull txn = 0, SV start = 0, SV stop = 0, SV unused1 = 0, U32 flags = DB_FREE_SPACE, SV unused2 = 0, SV *callback = 0)
		1651	PREINIT:
		1652	CALLBACK
1494	CODE:	1653	CODE:
1495	{	1654	{
1496	dREQ (REQ_DB_COMPACT);	1655	dREQ (REQ_DB_COMPACT);
1497	req->db = db;	1656	req->db = db;
1498	req->txn = txn;	1657	req->txn = txn;
…		…
1500	sv_to_dbt (&req->dbt2, stop);	1659	sv_to_dbt (&req->dbt2, stop);
1501	req->uint1 = flags;	1660	req->uint1 = flags;
1502	REQ_SEND;	1661	REQ_SEND;
1503	}	1662	}
1504		1663
		1664	#endif
		1665
1505	void	1666	void
1506	db_sync (DB db, U32 flags = 0, SV callback = &PL_sv_undef)	1667	db_sync (DB db, U32 flags = 0, SV callback = 0)
		1668	PREINIT:
		1669	CALLBACK
1507	CODE:	1670	CODE:
1508	{	1671	{
1509	dREQ (REQ_DB_SYNC);	1672	dREQ (REQ_DB_SYNC);
1510	req->db = db;	1673	req->db = db;
1511	req->uint1 = flags;	1674	req->uint1 = flags;
1512	REQ_SEND;	1675	REQ_SEND;
1513	}	1676	}
1514		1677
1515	void	1678	void
1516	db_upgrade (DB db, bdb_filename file, U32 flags = 0, SV callback = &PL_sv_undef)	1679	db_upgrade (DB db, bdb_filename file, U32 flags = 0, SV callback = 0)
		1680	PREINIT:
		1681	CALLBACK
1517	CODE:	1682	CODE:
1518	{	1683	{
1519	dREQ (REQ_DB_SYNC);	1684	dREQ (REQ_DB_SYNC);
1520	req->db = db;	1685	req->db = db;
1521	req->buf1 = strdup (file);	1686	req->buf1 = strdup (file);
1522	req->uint1 = flags;	1687	req->uint1 = flags;
1523	REQ_SEND;	1688	REQ_SEND;
1524	}	1689	}
1525		1690
1526	void	1691	void
1527	db_key_range (DB db, DB_TXN_ornull txn, SV key, SV key_range, U32 flags = 0, SV *callback = &PL_sv_undef)	1692	db_key_range (DB db, DB_TXN_ornull txn, SV key, SV key_range, U32 flags = 0, SV *callback = 0)
		1693	PREINIT:
		1694	CALLBACK
1528	CODE:	1695	CODE:
1529	{	1696	{
1530	dREQ (REQ_DB_KEY_RANGE);	1697	dREQ (REQ_DB_KEY_RANGE);
1531	req->db = db;	1698	req->db = db;
1532	req->txn = txn;	1699	req->txn = txn;
…		…
1535	req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);	1702	req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
1536	REQ_SEND;	1703	REQ_SEND;
1537	}	1704	}
1538		1705
1539	void	1706	void
1540	db_put (DB db, DB_TXN_ornull txn, SV key, SV data, U32 flags = 0, SV *callback = &PL_sv_undef)	1707	db_put (DB db, DB_TXN_ornull txn, SV key, SV data, U32 flags = 0, SV *callback = 0)
		1708	PREINIT:
		1709	CALLBACK
1541	CODE:	1710	CODE:
1542	{	1711	{
1543	dREQ (REQ_DB_PUT);	1712	dREQ (REQ_DB_PUT);
1544	req->db = db;	1713	req->db = db;
1545	req->txn = txn;	1714	req->txn = txn;
…		…
1547	sv_to_dbt (&req->dbt2, data);	1716	sv_to_dbt (&req->dbt2, data);
1548	req->uint1 = flags;	1717	req->uint1 = flags;
1549	REQ_SEND;	1718	REQ_SEND;
1550	}	1719	}
1551		1720
		1721	#if DB_VERSION_MINOR >= 6
		1722
1552	void	1723	void
		1724	db_exists (DB db, DB_TXN_ornull txn, SV key, U32 flags = 0, SV callback = 0)
		1725	PREINIT:
		1726	CALLBACK
		1727	CODE:
		1728	{
		1729	dREQ (REQ_DB_EXISTS);
		1730	req->db = db;
		1731	req->txn = txn;
		1732	req->uint1 = flags;
		1733	sv_to_dbt (&req->dbt1, key);
		1734	REQ_SEND;
		1735	}
		1736
		1737	#endif
		1738
		1739	void
1553	db_get (DB db, DB_TXN_ornull txn, SV key, SV data, U32 flags = 0, SV *callback = &PL_sv_undef)	1740	db_get (DB db, DB_TXN_ornull txn, SV key, SV data, U32 flags = 0, SV *callback = 0)
		1741	PREINIT:
		1742	CALLBACK
1554	CODE:	1743	CODE:
1555	if (SvREADONLY (data))	1744	if (SvREADONLY (data))
1556	croak ("can't modify read-only data scalar in db_get");	1745	croak ("can't modify read-only data scalar in db_get");
1557	{	1746	{
1558	dREQ (REQ_DB_GET);	1747	dREQ (REQ_DB_GET);
…		…
1564	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);	1753	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1565	REQ_SEND;	1754	REQ_SEND;
1566	}	1755	}
1567		1756
1568	void	1757	void
1569	db_pget (DB db, DB_TXN_ornull txn, SV key, SV pkey, SV data, U32 flags = 0, SV callback = &PL_sv_undef)	1758	db_pget (DB db, DB_TXN_ornull txn, SV key, SV pkey, SV data, U32 flags = 0, SV callback = 0)
		1759	PREINIT:
		1760	CALLBACK
1570	CODE:	1761	CODE:
1571	if (SvREADONLY (data))	1762	if (SvREADONLY (data))
1572	croak ("can't modify read-only data scalar in db_pget");	1763	croak ("can't modify read-only data scalar in db_pget");
1573	{	1764	{
1574	dREQ (REQ_DB_PGET);	1765	dREQ (REQ_DB_PGET);
…		…
1581	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);	1772	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1582	REQ_SEND;	1773	REQ_SEND;
1583	}	1774	}
1584		1775
1585	void	1776	void
1586	db_del (DB db, DB_TXN_ornull txn, SV key, U32 flags = 0, SV callback = &PL_sv_undef)	1777	db_del (DB db, DB_TXN_ornull txn, SV key, U32 flags = 0, SV callback = 0)
		1778	PREINIT:
		1779	CALLBACK
1587	CODE:	1780	CODE:
1588	{	1781	{
1589	dREQ (REQ_DB_DEL);	1782	dREQ (REQ_DB_DEL);
1590	req->db = db;	1783	req->db = db;
1591	req->txn = txn;	1784	req->txn = txn;
…		…
1593	sv_to_dbt (&req->dbt1, key);	1786	sv_to_dbt (&req->dbt1, key);
1594	REQ_SEND;	1787	REQ_SEND;
1595	}	1788	}
1596		1789
1597	void	1790	void
1598	db_txn_commit (DB_TXN txn, U32 flags = 0, SV callback = &PL_sv_undef)	1791	db_txn_commit (DB_TXN txn, U32 flags = 0, SV callback = 0)
		1792	PREINIT:
		1793	CALLBACK
1599	CODE:	1794	CODE:
1600	{	1795	{
1601	dREQ (REQ_TXN_COMMIT);	1796	dREQ (REQ_TXN_COMMIT);
1602	req->txn = txn;	1797	req->txn = txn;
1603	req->uint1 = flags;	1798	req->uint1 = flags;
1604	REQ_SEND;	1799	REQ_SEND;
1605	ptr_nuke (ST (0));	1800	ptr_nuke (ST (0));
1606	}	1801	}
1607		1802
1608	void	1803	void
1609	db_txn_abort (DB_TXN txn, SV callback = &PL_sv_undef)	1804	db_txn_abort (DB_TXN txn, SV callback = 0)
		1805	PREINIT:
		1806	CALLBACK
1610	CODE:	1807	CODE:
1611	{	1808	{
1612	dREQ (REQ_TXN_ABORT);	1809	dREQ (REQ_TXN_ABORT);
1613	req->txn = txn;	1810	req->txn = txn;
1614	REQ_SEND;	1811	REQ_SEND;
1615	ptr_nuke (ST (0));	1812	ptr_nuke (ST (0));
1616	}	1813	}
1617		1814
1618	void	1815	void
1619	db_txn_finish (DB_TXN txn, U32 flags = 0, SV callback = &PL_sv_undef)	1816	db_txn_finish (DB_TXN txn, U32 flags = 0, SV callback = 0)
		1817	PREINIT:
		1818	CALLBACK
1620	CODE:	1819	CODE:
1621	{	1820	{
1622	dREQ (REQ_TXN_FINISH);	1821	dREQ (REQ_TXN_FINISH);
1623	req->txn = txn;	1822	req->txn = txn;
1624	req->uint1 = flags;	1823	req->uint1 = flags;
1625	REQ_SEND;	1824	REQ_SEND;
1626	ptr_nuke (ST (0));	1825	ptr_nuke (ST (0));
1627	}	1826	}
1628		1827
1629	void	1828	void
1630	db_c_close (DBC dbc, SV callback = &PL_sv_undef)	1829	db_c_close (DBC dbc, SV callback = 0)
		1830	PREINIT:
		1831	CALLBACK
1631	CODE:	1832	CODE:
1632	{	1833	{
1633	dREQ (REQ_C_CLOSE);	1834	dREQ (REQ_C_CLOSE);
1634	req->dbc = dbc;	1835	req->dbc = dbc;
1635	REQ_SEND;	1836	REQ_SEND;
1636	ptr_nuke (ST (0));	1837	ptr_nuke (ST (0));
1637	}	1838	}
1638		1839
1639	void	1840	void
1640	db_c_count (DBC dbc, SV count, U32 flags = 0, SV *callback = &PL_sv_undef)	1841	db_c_count (DBC dbc, SV count, U32 flags = 0, SV *callback = 0)
		1842	PREINIT:
		1843	CALLBACK
1641	CODE:	1844	CODE:
1642	{	1845	{
1643	dREQ (REQ_C_COUNT);	1846	dREQ (REQ_C_COUNT);
1644	req->dbc = dbc;	1847	req->dbc = dbc;
1645	req->sv1 = SvREFCNT_inc (count);	1848	req->sv1 = SvREFCNT_inc (count);
1646	REQ_SEND;	1849	REQ_SEND;
1647	}	1850	}
1648		1851
1649	void	1852	void
1650	db_c_put (DBC dbc, SV key, SV data, U32 flags = 0, SV callback = &PL_sv_undef)	1853	db_c_put (DBC dbc, SV key, SV data, U32 flags = 0, SV callback = 0)
		1854	PREINIT:
		1855	CALLBACK
1651	CODE:	1856	CODE:
1652	{	1857	{
1653	dREQ (REQ_C_PUT);	1858	dREQ (REQ_C_PUT);
1654	req->dbc = dbc;	1859	req->dbc = dbc;
1655	sv_to_dbt (&req->dbt1, key);	1860	sv_to_dbt (&req->dbt1, key);
…		…
1657	req->uint1 = flags;	1862	req->uint1 = flags;
1658	REQ_SEND;	1863	REQ_SEND;
1659	}	1864	}
1660		1865
1661	void	1866	void
1662	db_c_get (DBC dbc, SV key, SV data, U32 flags = 0, SV callback = &PL_sv_undef)	1867	db_c_get (DBC dbc, SV key, SV data, U32 flags = 0, SV callback = 0)
		1868	PREINIT:
		1869	CALLBACK
1663	CODE:	1870	CODE:
1664	{	1871	{
1665	dREQ (REQ_C_GET);	1872	dREQ (REQ_C_GET);
1666	req->dbc = dbc;	1873	req->dbc = dbc;
1667	req->uint1 = flags;	1874	req->uint1 = flags;
…		…
1682	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);	1889	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1683	REQ_SEND;	1890	REQ_SEND;
1684	}	1891	}
1685		1892
1686	void	1893	void
1687	db_c_pget (DBC dbc, SV key, SV pkey, SV data, U32 flags = 0, SV *callback = &PL_sv_undef)	1894	db_c_pget (DBC dbc, SV key, SV pkey, SV data, U32 flags = 0, SV *callback = 0)
		1895	PREINIT:
		1896	CALLBACK
1688	CODE:	1897	CODE:
1689	{	1898	{
1690	dREQ (REQ_C_PGET);	1899	dREQ (REQ_C_PGET);
1691	req->dbc = dbc;	1900	req->dbc = dbc;
1692	req->uint1 = flags;	1901	req->uint1 = flags;
…		…
1710	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);	1919	req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1711	REQ_SEND;	1920	REQ_SEND;
1712	}	1921	}
1713		1922
1714	void	1923	void
1715	db_c_del (DBC dbc, U32 flags = 0, SV callback = &PL_sv_undef)	1924	db_c_del (DBC dbc, U32 flags = 0, SV callback = 0)
		1925	PREINIT:
		1926	CALLBACK
1716	CODE:	1927	CODE:
1717	{	1928	{
1718	dREQ (REQ_C_DEL);	1929	dREQ (REQ_C_DEL);
1719	req->dbc = dbc;	1930	req->dbc = dbc;
1720	req->uint1 = flags;	1931	req->uint1 = flags;
1721	REQ_SEND;	1932	REQ_SEND;
1722	}	1933	}
1723		1934
1724		1935
		1936	#if DB_VERSION_MINOR >= 3
		1937
1725	void	1938	void
1726	db_sequence_open (DB_SEQUENCE seq, DB_TXN_ornull txnid, SV key, U32 flags = 0, SV callback = &PL_sv_undef)	1939	db_sequence_open (DB_SEQUENCE seq, DB_TXN_ornull txnid, SV key, U32 flags = 0, SV callback = 0)
		1940	PREINIT:
		1941	CALLBACK
1727	CODE:	1942	CODE:
1728	{	1943	{
1729	dREQ (REQ_SEQ_OPEN);	1944	dREQ (REQ_SEQ_OPEN);
1730	req->seq = seq;	1945	req->seq = seq;
1731	req->txn = txnid;	1946	req->txn = txnid;
…		…
1733	sv_to_dbt (&req->dbt1, key);	1948	sv_to_dbt (&req->dbt1, key);
1734	REQ_SEND;	1949	REQ_SEND;
1735	}	1950	}
1736		1951
1737	void	1952	void
1738	db_sequence_close (DB_SEQUENCE seq, U32 flags = 0, SV callback = &PL_sv_undef)	1953	db_sequence_close (DB_SEQUENCE seq, U32 flags = 0, SV callback = 0)
		1954	PREINIT:
		1955	CALLBACK
1739	CODE:	1956	CODE:
1740	{	1957	{
1741	dREQ (REQ_SEQ_CLOSE);	1958	dREQ (REQ_SEQ_CLOSE);
1742	req->seq = seq;	1959	req->seq = seq;
1743	req->uint1 = flags;	1960	req->uint1 = flags;
1744	REQ_SEND;	1961	REQ_SEND;
1745	ptr_nuke (ST (0));	1962	ptr_nuke (ST (0));
1746	}	1963	}
1747		1964
1748	void	1965	void
1749	db_sequence_get (DB_SEQUENCE seq, DB_TXN_ornull txnid, int delta, SV seq_value, U32 flags = DB_TXN_NOSYNC, SV callback = &PL_sv_undef)	1966	db_sequence_get (DB_SEQUENCE seq, DB_TXN_ornull txnid, int delta, SV seq_value, U32 flags = DB_TXN_NOSYNC, SV callback = 0)
		1967	PREINIT:
		1968	CALLBACK
1750	CODE:	1969	CODE:
1751	{	1970	{
1752	dREQ (REQ_SEQ_GET);	1971	dREQ (REQ_SEQ_GET);
1753	req->seq = seq;	1972	req->seq = seq;
1754	req->txn = txnid;	1973	req->txn = txnid;
…		…
1757	req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);	1976	req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
1758	REQ_SEND;	1977	REQ_SEND;
1759	}	1978	}
1760		1979
1761	void	1980	void
1762	db_sequence_remove (DB_SEQUENCE seq, DB_TXN_ornull txnid = 0, U32 flags = 0, SV *callback = &PL_sv_undef)	1981	db_sequence_remove (DB_SEQUENCE seq, DB_TXN_ornull txnid = 0, U32 flags = 0, SV *callback = 0)
		1982	PREINIT:
		1983	CALLBACK
1763	CODE:	1984	CODE:
1764	{	1985	{
1765	dREQ (REQ_SEQ_REMOVE);	1986	dREQ (REQ_SEQ_REMOVE);
1766	req->seq = seq;	1987	req->seq = seq;
1767	req->txn = txnid;	1988	req->txn = txnid;
1768	req->uint1 = flags;	1989	req->uint1 = flags;
1769	REQ_SEND;	1990	REQ_SEND;
1770	}	1991	}
1771		1992
		1993	#endif
		1994
1772		1995
1773	MODULE = BDB PACKAGE = BDB::Env	1996	MODULE = BDB PACKAGE = BDB::Env
1774		1997
1775	void	1998	void
1776	DESTROY (DB_ENV_ornuked *env)	1999	DESTROY (DB_ENV_ornuked *env)
…		…
1812	CODE:	2035	CODE:
1813	RETVAL = env->set_flags (env, flags, onoff);	2036	RETVAL = env->set_flags (env, flags, onoff);
1814	OUTPUT:	2037	OUTPUT:
1815	RETVAL	2038	RETVAL
1816		2039
		2040	#if DB_VERSION_MINOR >= 7
		2041
		2042	int set_intermediate_dir_mode (DB_ENV env, const char mode)
		2043	CODE:
		2044	RETVAL = env->set_intermediate_dir_mode (env, mode);
		2045	OUTPUT:
		2046	RETVAL
		2047
		2048	int log_set_config (DB_ENV *env, U32 flags, int onoff = 1)
		2049	CODE:
		2050	RETVAL = env->log_set_config (env, flags, onoff);
		2051	OUTPUT:
		2052	RETVAL
		2053
		2054	#endif
		2055
		2056
1817	void set_errfile (DB_ENV env, FILE errfile = 0)	2057	void set_errfile (DB_ENV env, FILE errfile = 0)
1818	CODE:	2058	CODE:
1819	env->set_errfile (env, errfile);	2059	env->set_errfile (env, errfile);
1820		2060
1821	void set_msgfile (DB_ENV env, FILE msgfile = 0)	2061	void set_msgfile (DB_ENV env, FILE msgfile = 0)
…		…
1891	int set_lg_max (DB_ENV *env, U32 max)	2131	int set_lg_max (DB_ENV *env, U32 max)
1892	CODE:	2132	CODE:
1893	RETVAL = env->set_lg_max (env, max);	2133	RETVAL = env->set_lg_max (env, max);
1894	OUTPUT:	2134	OUTPUT:
1895	RETVAL	2135	RETVAL
		2136
		2137	#if DB_VERSION_MINOR >= 4
1896		2138
1897	int mutex_set_max (DB_ENV *env, U32 max)	2139	int mutex_set_max (DB_ENV *env, U32 max)
1898	CODE:	2140	CODE:
1899	RETVAL = env->mutex_set_max (env, max);	2141	RETVAL = env->mutex_set_max (env, max);
1900	OUTPUT:	2142	OUTPUT:
…		…
1916	CODE:	2158	CODE:
1917	RETVAL = env->mutex_set_align (env, align);	2159	RETVAL = env->mutex_set_align (env, align);
1918	OUTPUT:	2160	OUTPUT:
1919	RETVAL	2161	RETVAL
1920		2162
		2163	#endif
		2164
1921	DB_TXN *	2165	DB_TXN *
1922	txn_begin (DB_ENV env, DB_TXN_ornull parent = 0, U32 flags = 0)	2166	txn_begin (DB_ENV env, DB_TXN_ornull parent = 0, U32 flags = 0)
1923	CODE:	2167	CODE:
1924	errno = env->txn_begin (env, parent, &RETVAL, flags);	2168	errno = env->txn_begin (env, parent, &RETVAL, flags);
1925	if (errno)	2169	if (errno)
1926	croak ("DB_ENV->txn_begin: %s", db_strerror (errno));	2170	croak ("DB_ENV->txn_begin: %s", db_strerror (errno));
1927	OUTPUT:	2171	OUTPUT:
1928	RETVAL	2172	RETVAL
		2173
		2174	#if DB_VERSION_MINOR >= 5
		2175
		2176	DB_TXN *
		2177	cdsgroup_begin (DB_ENV *env)
		2178	CODE:
		2179	errno = env->cdsgroup_begin (env, &RETVAL);
		2180	if (errno)
		2181	croak ("DB_ENV->cdsgroup_begin: %s", db_strerror (errno));
		2182	OUTPUT:
		2183	RETVAL
		2184
		2185	#endif
1929		2186
1930	MODULE = BDB PACKAGE = BDB::Db	2187	MODULE = BDB PACKAGE = BDB::Db
1931		2188
1932	void	2189	void
1933	DESTROY (DB_ornuked *db)	2190	DESTROY (DB_ornuked *db)
…		…
2018	if (errno)	2275	if (errno)
2019	croak ("DB->cursor: %s", db_strerror (errno));	2276	croak ("DB->cursor: %s", db_strerror (errno));
2020	OUTPUT:	2277	OUTPUT:
2021	RETVAL	2278	RETVAL
2022		2279
		2280	#if DB_VERSION_MINOR >= 3
		2281
2023	DB_SEQUENCE *	2282	DB_SEQUENCE *
2024	sequence (DB *db, U32 flags = 0)	2283	sequence (DB *db, U32 flags = 0)
2025	CODE:	2284	CODE:
2026	{	2285	{
2027	errno = db_sequence_create (&RETVAL, db, flags);	2286	errno = db_sequence_create (&RETVAL, db, flags);
…		…
2029	croak ("db_sequence_create: %s", db_strerror (errno));	2288	croak ("db_sequence_create: %s", db_strerror (errno));
2030	}	2289	}
2031	OUTPUT:	2290	OUTPUT:
2032	RETVAL	2291	RETVAL
2033		2292
		2293	#endif
		2294
2034		2295
2035	MODULE = BDB PACKAGE = BDB::Txn	2296	MODULE = BDB PACKAGE = BDB::Txn
2036		2297
2037	void	2298	void
2038	DESTROY (DB_TXN_ornuked *txn)	2299	DESTROY (DB_TXN_ornuked *txn)
…		…
2067	CODE:	2328	CODE:
2068	dbc->set_priority (dbc, priority);	2329	dbc->set_priority (dbc, priority);
2069		2330
2070	#endif	2331	#endif
2071		2332
		2333	#if DB_VERSION_MINOR >= 3
		2334
2072	MODULE = BDB PACKAGE = BDB::Sequence	2335	MODULE = BDB PACKAGE = BDB::Sequence
2073		2336
2074	void	2337	void
2075	DESTROY (DB_SEQUENCE_ornuked *seq)	2338	DESTROY (DB_SEQUENCE_ornuked *seq)
2076	CODE:	2339	CODE:
…		…
2099	CODE:	2362	CODE:
2100	RETVAL = seq->set_range (seq, min, max);	2363	RETVAL = seq->set_range (seq, min, max);
2101	OUTPUT:	2364	OUTPUT:
2102	RETVAL	2365	RETVAL
2103		2366
		2367	#endif
2104		2368
		2369

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+Removed lines
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+Changed lines
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Comparing BDB/BDB.xs (file contents): Revision 1.34 by root, Sun Mar 30 06:28:08 2008 UTC vs. Revision 1.48 by root, Tue Jul 29 03:33:16 2008 UTC

Diff Legend

Comparing BDB/BDB.xs (file contents):
Revision 1.34 by root, Sun Mar 30 06:28:08 2008 UTC vs.
Revision 1.48 by root, Tue Jul 29 03:33:16 2008 UTC